Locking device

A locking device and lock pin technology, which can be applied to building locks, electric alarm locks, connecting components, etc., and can solve the problem of high cost of the lock tongue housing

Active Publication Date: 2013-09-25
PILZ AUSLANDSBETEILIGUNGEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bolt receptacle is structurally complex and additionally has the disadvantages already explained above

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0052] Figure 1 to Figure 3 A locking device 11 is shown with a latch part 13 and a latch part 15 . from figure 1 As can be seen in , the latch part 13 is positioned at the door 17 and the latch part 15 is positioned at the space divider 19 . The locking pin part comprises a locking pin 23 movable in the longitudinal direction of movement 21 . The longitudinal guide 25 acts on the locking pin 23 as guide and retainer during the movement of the locking pin 23 in the longitudinal displacement direction 21 . A handle 27 is arranged on the locking pin 23 . The latch part 15 has a receiving opening 29 . In order to accommodate the locking pin 23 easily in the receiving opening 29 , there is a chamfer 31 at the end of the locking pin 23 facing the receiving opening 29 . The receiving opening 29 is likewise rounded by a chamfer 33 . like image 3 Available in , the latch part 13 has a lateral guide 34 . The transverse guide 34 comprises two sliding bodies 35 and a guide rail...

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PUM

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Abstract

A locking device (11) has bolt part (13) attached to door and lock part (15) attached to room closing element. A spiral spring (39) is in active engagement with the longitudinal guiding device (25) and transverse guiding device to cushion the displacement of the bolt (23) of the bolt part in transverse adjustment direction. The transverse guiding device defines the transverse adjustment direction that is being directed transversely to the displacement direction of the bolt and parallel to the door plane. An independent claim is also included for a room closing element for locking device.

Description

technical field [0001] The invention relates to a locking device (Verriegelungseinrichtung) according to the preamble of claim 1 , and to a room divider (Raumabschluss) with such a locking device according to the preamble of claim 13 . Background technique [0002] Doors and gates are mostly locked using a lock and pin (Riegel) system. Very heavy doors and gates are prone to: not snapping into the door frame or gate frame with an exact fit, or deviating from their original fit accuracy over time. Also a consequence of this inaccuracy in the fit between the door and the frame is that the doors and gates can no longer be locked with the system of the catch and the deadbolt; the deadbolt can no longer move into in the lock. This precision of fit can be compensated for by a simple constructional measure, namely widening the locking pin receptacle of the locking opening and thus increasing the play of the locking pin in the locking opening. The disadvantage of this simple cont...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B63/08E05B15/10E05B15/04E05B45/06
CPCE05B15/024E05B15/02E05C1/04E05B45/06E05B15/022E05B63/0056Y10T70/5155Y10T292/096Y10T292/0969Y10T292/102
Inventor F·马迪
Owner PILZ AUSLANDSBETEILIGUNGEN
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